Material:Aluminum Alloy, Stainless Steel PVC Medical Tube
Deluxe Version Size: Tube Length: About 610mm YourBeing Diameter:About12mm Chest Piece Diameter:About 46mm and 30mm
Deluxe Version Weight: About 120g
Description:
PVC protective cover and soft ear-plug makes it comfortable to use.
Has a wider range of frequency and clearer sound.
Light weight and portable, convenient to carry.
Made of high quality material, professional and accurate.
Deluxe Double Head Stethoscope has better auscultation because of its thicker TVC tube Thicker Aluminum Alloy Suspension Thicker Stainless Steel Chest and Same Color Premium Soft Ear Plugs
